Add (presently) failing test case for bz#254164.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15205 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/none/tests/darwin/Makefile.am b/none/tests/darwin/Makefile.am
index 391fb59..5cce00c 100644
--- a/none/tests/darwin/Makefile.am
+++ b/none/tests/darwin/Makefile.am
@@ -6,11 +6,13 @@
EXTRA_DIST = \
access_extended.stderr.exp access_extended.vgtest \
apple-main-arg.stderr.exp apple-main-arg.vgtest \
+ bug254164.stderr.exp bug254164.vgtest \
rlimit.stderr.exp rlimit.vgtest
check_PROGRAMS = \
access_extended \
apple-main-arg \
+ bug254164 \
rlimit
diff --git a/none/tests/darwin/bug254164.c b/none/tests/darwin/bug254164.c
new file mode 100644
index 0000000..9bb4927
--- /dev/null
+++ b/none/tests/darwin/bug254164.c
@@ -0,0 +1,61 @@
+// Small test program to demonstrate Valgrind bug.
+// https://bugs.kde.org/show_bug.cgi?id=254164
+
+
+#include <stdio.h>
+#include <sys/resource.h>
+
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/sysctl.h>
+#include <mach/task.h>
+#include <mach/mach_init.h>
+
+void getres(task_t task, unsigned int *rss, unsigned int *vs)
+{
+ struct task_basic_info t_info;
+ mach_msg_type_number_t t_info_count = TASK_BASIC_INFO_COUNT;
+
+ task_info(task, TASK_BASIC_INFO, (task_info_t)&t_info, &t_info_count);
+ *rss = t_info.resident_size;
+ *vs = t_info.virtual_size;
+}
+
+/** It appears task_set_info() is a deprecated interface on modern Darwin
+ * Per comments in osfmk/kern/task.c:
+ *
+ * This routine was added, pretty much exclusively, for registering the
+ * RPC glue vector for in-kernel short circuited tasks. Rather than
+ * removing it completely, I have only disabled that feature (which was
+ * the only feature at the time).
+ */
+/**
+void setres(task_t task)
+{
+ struct task_trace_memory_info t_info;
+ mach_msg_type_number_t t_info_count = TASK_TRACE_MEMORY_INFO_COUNT;
+
+ t_info.user_memory_address = NULL;
+ t_info.buffer_size = 0;
+ t_info.mailbox_array_size = 0;
+
+ task_set_info(task, TASK_TRACE_MEMORY_INFO, (task_info_t)&t_info, &t_info_count);
+}
+ */
+
+int main(void)
+{
+ unsigned int rss, vs;
+ task_t task = MACH_PORT_NULL;
+
+ if (task_for_pid(current_task(), getpid(), &task) != KERN_SUCCESS)
+ abort();
+
+ getres(task, &rss, &vs);
+ //setres(task);
+
+ return 0;
+}
+
diff --git a/none/tests/darwin/bug254164.stderr.exp b/none/tests/darwin/bug254164.stderr.exp
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/none/tests/darwin/bug254164.stderr.exp
diff --git a/none/tests/darwin/bug254164.vgtest b/none/tests/darwin/bug254164.vgtest
new file mode 100644
index 0000000..fa68f34
--- /dev/null
+++ b/none/tests/darwin/bug254164.vgtest
@@ -0,0 +1,2 @@
+prog: bug254164
+vgopts: -q
